sparseAutoencoderCost

时频分析工具，自编的小程序，可以进行fft变换，和一些信号分析。(time-frequency analysis tool, designed a small procedure can be carried out fft transform, and some signal analysis.)

针对mean shift 跟踪方法中存在的光照变化不稳定问题， 提出了基于梯度特征与彩色 特征相融合的mean shift 跟踪方法。首先分别提取目标的梯度特征和彩色特征，利用多尺度的相似度 计算方法进行特征的匹配，然后通过最大化相似度对目标进行跟踪。通过物体和人体等运动目标的跟 踪，验证了改进的跟踪算法在光照变化情况下的鲁棒性优于原有的算法，显著降低了跟踪位置误差。(The instability of the light changes in the mean shift tracking method, the mean shift tracking method based on gradient features and color characteristics of fusion. First extract gradient features and color features of the target, the similarity calculation method using multi-scale feature matching, and then maximize the similarity of the target track. Through the tracking of objects and people moving target, verify the robustness of the improved tracking algorithm in the case of illumination changes is better than the original algorithm significantly reduces the tracking position error.)

The files are contained fuzzy bang bang controller of a satellite attitude control along with paper

2d频域分析Spatial_Waves_in_2D_Frequency_Domain(2d frequency domain analysis Spatial_Waves_in_2D_Frequency_Domain)

先将压缩包解压缩到一个新文件夹中，改变matlab当前执行目录，然后运行WiFi.mdl文件。 压缩包中包括6个文件：WiFi.mdl，WiFi_lib.mdl，WiFi_init.m，cck_codes.mat，ber_test.m，test_level_1.m。 模型使用标准：IEEE Std 802.11b-1999, 来源于: http://standards.ieee.org/reading/ieee/std/lanman/ ">

防撞雷达波形为MFSK调制，可以实现多目标识别(Multi target recognition of MFSK modulation)

SAR图像滤波方法的入门级文献，适合SAR图像处理的初学者使用(SAR polarization filtering methods literature)

MATLAB Program for Band Structure Computation of 1D PhC by Means of FDTD Method

通信网链路容量和流量联合优化分配问题的遗传算法matlab程序(communications network link capacity and optimize the flow of the joint distribution of the genetic algorithm Matlab procedures)

matlab小波包的使用，包括图像处理和信号处理的内容程序(Matlab wavelet packet, including the use of image processing and signal processing procedures for the content)